This paper obtains comparative static results for a firm that sells a single output domestically and abroad when prices in both markets are uncertain. Results are obtained for both constant absolute risk aversion and for Ross decreasing absolute risk aversion, using a diagrammatic analysis which...

This paper analyses methods to reduce the price risk of Ecuadorian oil exports through hedging in the oil futures market. I simulate ex ante cross hedges over the 1991–96 period and find that in every case, ex ante hedging would have been effective in reducing risk. I provide quantitative...